Chromatography MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Chromatography, a fundamental topic in the field of Analytical Instrumentation. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Chromatography MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Chromatography mcq questions that explore various aspects of Chromatography problems. Each MCQ is crafted to challenge your understanding of Chromatography principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Analytical Instrumentation tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Chromatography MCQs are your pathway to success in mastering this essential Analytical Instrumentation topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Chromatography. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Chromatography knowledge to the test? Let's get started with our carefully curated MCQs!

Chromatography MCQs | Page 9 of 14

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Q81.
In Automatic amino-acid analyzer, the sample containing ___________ of each amino compound is introduced at the top of the ion exchange column.
Discuss
Answer: (d).0.05 to 2 µmoles
Q82.
Which of the following cannot be analysed using resin column chromatography?
Discuss
Answer: (d).Components which are ninhydrin negative
Q83.
Trapped air in pumps of Automatic amino-acid analyzer is eliminated using which of the following ways?
Discuss
Answer: (b).De-aerator
Q84.
Amino-acids are distinguishable from each other only by one or two atoms in their structure.
Discuss
Answer: (a).True
Q85.
Gas chromatography can be performed in which of the following ways?
Discuss
Answer: (a).Only in columns
Q86.
In Gas-liquid phase chromatography, the stationary phase is composed of _________ and the mobile phase is made of _________
Discuss
Answer: (c).Liquid, gas
Q87.
Which of the following types of chromatography involves the process, where the mobile phase moves through the stationary phase by the influence of gravity or capillary action?
Discuss
Answer: (d).Planar Chromatography
Q88.
Which of the following steps takes place after injection of feed in Column chromatography?
Discuss
Answer: (b).Separation in the column
Q89.
Components with a strong attraction to the support move more slowly than components with weak attraction.
Discuss
Answer: (a).True
Discuss
Answer: (b).Components with least affinity elute first